Class: Morpheus::Cli::DashboardCommand

Inherits:
Object
  • Object
show all
Includes:
CliCommand, ProvisioningHelper
Defined in:
lib/morpheus/cli/dashboard_command.rb

Instance Attribute Summary

Attributes included from CliCommand

#no_prompt

Instance Method Summary collapse

Methods included from ProvisioningHelper

#accounts_interface, #add_perms_options, #api_client, #apps_interface, #cloud_datastores_interface, #clouds_interface, #datastores_interface, #find_app_by_id, #find_app_by_name, #find_app_by_name_or_id, #find_cloud_by_id_for_provisioning, #find_cloud_by_name_for_provisioning, #find_cloud_by_name_or_id_for_provisioning, #find_cloud_resource_pool_by_name_or_id, #find_group_by_id_for_provisioning, #find_group_by_name_for_provisioning, #find_group_by_name_or_id_for_provisioning, #find_host_by_id, #find_host_by_name, #find_host_by_name_or_id, #find_instance_by_id, #find_instance_by_name, #find_instance_by_name_or_id, #find_instance_type_by_code, #find_instance_type_by_id, #find_instance_type_by_name, #find_instance_type_by_name_or_id, #find_instance_type_layout_by_id, #find_server_by_id, #find_server_by_name, #find_server_by_name_or_id, #find_workflow_by_id, #find_workflow_by_name, #find_workflow_by_name_or_id, #format_app_status, #format_blueprint_type, #format_container_connection_string, #format_container_status, #format_instance_connection_string, #format_instance_container_display_name, #format_instance_status, #format_metadata, #format_snapshot_status, #get_available_accounts, #get_available_clouds, #get_available_environments, #get_available_groups, #get_available_plans, #get_provision_type_for_zone_type, #get_static_environments, included, #instance_type_layouts_interface, #instance_types_interface, #instances_interface, #load_balance_protocols_dropdown, #options_interface, #parse_blueprint_type, #parse_host_id_list, #parse_instance_id_list, #parse_metadata, #parse_resource_id_list, #parse_server_id_list, #print_permissions, #prompt_evars, #prompt_exposed_ports, #prompt_instance_load_balancer, #prompt_metadata, #prompt_network_interfaces, #prompt_new_instance, #prompt_permissions, #prompt_resize_volumes, #prompt_security_groups, #prompt_volumes, #provision_types_interface, #reject_service_plan_option_types, #servers_interface

Methods included from CliCommand

#apply_options, #build_common_options, #build_option_type_options, #build_standard_add_options, #build_standard_delete_options, #build_standard_get_options, #build_standard_list_options, #build_standard_post_options, #build_standard_put_options, #build_standard_remove_options, #build_standard_update_options, #command_description, #command_name, #default_refresh_interval, #default_sigdig, #default_subcommand, #establish_remote_appliance_connection, #full_command_usage, #get_subcommand_description, #handle_subcommand, included, #interactive?, #my_help_command, #my_terminal, #my_terminal=, #parse_bytes_param, #parse_id_list, #parse_list_options, #parse_list_subtitles, #parse_passed_options, #parse_payload, #parse_query_options, #print, #print_error, #println, #prog_name, #puts, #puts_error, #raise_args_error, #raise_command_error, #render_response, #run_command_for_each_arg, #subcommand_aliases, #subcommand_description, #subcommand_usage, #subcommands, #validate_outfile, #verify_args!, #visible_subcommands

Constructor Details

#initialize ⇒ DashboardCommand

Returns a new instance of DashboardCommand.



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# File 'lib/morpheus/cli/dashboard_command.rb', line 11

def initialize()
  # @appliance_name, @appliance_url = Morpheus::Cli::Remote.active_appliance
end

Instance Method Details

#connect(opts) ⇒ Object 



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# File 'lib/morpheus/cli/dashboard_command.rb', line 15

def connect(opts)
  @api_client = establish_remote_appliance_connection(opts)
  @dashboard_interface = @api_client.dashboard
end

#handle(args) ⇒ Object 



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# File 'lib/morpheus/cli/dashboard_command.rb', line 24

def handle(args)
  show(args)
end

#show(args) ⇒ Object 



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# File 'lib/morpheus/cli/dashboard_command.rb', line 28

def show(args)
  options = {}
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = usage
    opts.on('-a', '--details', "Display all details: more instance usage stats, etc" ) do
      options[:details] = true
    end
    build_standard_list_options(opts, options)
    opts.footer = <<-EOT
View Morpheus Dashboard.
This includes instance and backup counts, favorite instances, monitoring and recent activity.
    EOT
  end
  optparse.parse!(args)
  verify_args!(args:args, optparse:optparse, count:0)
  connect(options)
  params = {}
  params.merge!(parse_list_options(options))
  @dashboard_interface.setopts(options)
  if options[:dry_run]
    print_dry_run @dashboard_interface.dry.get(params)
    return
  end
  json_response = @dashboard_interface.get(params)
  render_response(json_response, options) do
    print_h1 "Morpheus Dashboard", [], options

    ## STATUS

    status_column_definitions = {
      "Instances" => lambda {|it|
        format_number(it['instanceStats']['total']) rescue nil
      },
      "Running" => lambda {|it|
        format_number(it['instanceStats']['running']) rescue nil
      },
      # "Used Storage" => lambda {|it|
      #   ((it['instanceStats']['maxStorage'].to_i > 0) ? ((it['instanceStats']['usedStorage'].to_f / it['instanceStats']['maxStorage'].to_f) * 100).round(1) : 0).to_s + '%' rescue nil
      # },
    }
    print as_description_list(json_response, status_column_definitions, options)
    # print reset,"\n"

    stats = json_response['instanceStats']
    if stats
      print_h2 "Instance Usage", options
      print_stats_usage(stats, {include: [:max_cpu, :avg_cpu, :memory, :storage]})
    end

    

    open_incident_count = json_response['monitoring']['openIncidents'] rescue (json_response['appStatus']['openIncidents'] rescue nil)
    
    avg_response_time = json_response['monitoring']['avgResponseTime'] rescue nil
    warning_apps = json_response['monitoring']['warningApps'] rescue 0
    warning_checks = json_response['monitoring']['warningChecks'] rescue 0
    fail_checks = json_response['monitoring']['failChecks'] rescue 0
    fail_apps = json_response['monitoring']['failApps'] rescue 0
    success_checks = json_response['monitoring']['successChecks'] rescue 0
    success_apps = json_response['monitoring']['successApps'] rescue 0
    monitoring_status_color = cyan
    if fail_checks > 0 || fail_apps > 0
      monitoring_status_color = red
    elsif warning_checks > 0 || warning_apps > 0
      monitoring_status_color = yellow
    end
    
    print_h2 "Monitoring"

    monitoring_column_definitions = {
      "Status" => lambda {|it|
        if fail_apps > 0 # || fail_checks > 0
          # check_summary = [fail_apps > 0 ? "#{fail_apps} Apps" : nil,fail_checks > 0 ? "#{fail_checks} Checks" : nil].compact.join(", ")
          # red + "ERROR" + " (" + check_summary + ")" + cyan
          red + "ERROR" + cyan
        elsif warning_apps > 0 || warning_checks > 0
          # check_summary = [warning_apps > 0 ? "#{warning_apps} Apps" : nil,warning_checks > 0 ? "#{warning_checks} Checks" : nil].compact.join(", ")
          # red + "WARNING" + " (" + check_summary + ")" + cyan
          yellow + "WARNING" + cyan
        else
          cyan + "HEALTHY" + cyan
        end
      },
      # "Availability" => lambda {|it|
      #   # todo
      # },
      "Response Time" => lambda {|it|
        # format_number(avg_response_time).to_s + "ms"
        (avg_response_time.round).to_s + "ms"
      },
      "Open Incidents" => lambda {|it|
        monitoring_status_color = cyan
        # if fail_checks > 0 || fail_apps > 0
        #   monitoring_status_color = red
        # elsif warning_checks > 0 || warning_apps > 0
        #   monitoring_status_color = yellow
        # end
        if open_incident_count.nil? 
          yellow + "n/a" + cyan + "\n"
        elsif open_incident_count == 0
          monitoring_status_color + "0 Open Incidents" + cyan
        elsif open_incident_count == 1
          monitoring_status_color + "1 Open Incident" + cyan
        else
          monitoring_status_color + "#{open_incident_count} Open Incidents" + cyan
        end
      }
    }
    #print as_description_list(json_response, monitoring_column_definitions, options)
    print as_pretty_table([json_response], monitoring_column_definitions.upcase_keys!, options)

    
    if json_response['logStats']
      # todo: should come from monitoring.startMs-endMs
      log_period_display = "7 Days"
      print_h2 "Logs (#{log_period_display})", options
      error_log_data = json_response['logStats']['data'].find {|it| it['key'].to_s.upcase == 'ERROR' }
      error_count = error_log_data["count"] rescue 0
      fatal_log_data = json_response['logStats']['data'].find {|it| it['key'].to_s.upcase == 'FATAL' }
      fatal_count = fatal_log_data["count"] rescue 0
      # total error is actaully error + fatal
      total_error_count = error_count + fatal_count
      # if total_error_count.nil? 
      #   print yellow + "n/a" + cyan + "\n"
      # elsif total_error_count == 0
      #   print cyan + "0 Errors" + cyan + "\n"
      # elsif total_error_count == 1
      #   print red + "1 Error" + cyan + "\n"
      # else
      #   print red + "#{total_error_count} Errors" + cyan + "\n"
      # end
      if total_error_count == 0
        print cyan + "(0 Errors)" + cyan + "\n"
        #print cyan + "0-0-0-0-0-0-0-0 (0 Errors)" + cyan + "\n"
      end
      if error_count > 0
        if error_log_data["values"]
          log_plot = ""
          plot_index = 0
          error_log_data["values"].each do |k, v|
            if v.to_i == 0
              log_plot << cyan + v.to_s
            else
              log_plot << red + v.to_s
            end
            if plot_index != error_log_data["values"].size - 1
              log_plot << cyan + "-"
            end
            plot_index +=1
          end
          print log_plot
          print " "
          if error_count == 0
            print cyan + "(0 Errors)" + cyan
          elsif error_count == 1
            print red + "(1 Errors)" + cyan
          else
            print red + "(#{error_count} Errors)" + cyan
          end
          print reset + "\n"
        end
      end
      if fatal_count > 0
        if fatal_log_data["values"]
          log_plot = ""
          plot_index = 0
          fatal_log_data["values"].each do |k, v|
            if v.to_i == 0
              log_plot << cyan + v.to_s
            else
              log_plot << red + v.to_s
            end
            if plot_index != fatal_log_data["values"].size - 1
              log_plot << cyan + "-"
            end
            plot_index +=1
          end
          print log_plot
          print " "
          if fatal_count == 0
            print cyan + "(0 FATAL)" + cyan
          elsif fatal_count == 1
            print red + "(1 FATAL)" + cyan
          else
            print red + "(#{fatal_count} FATAL)" + cyan
          end
          print reset + "\n"
        end
      end
    end

    print_h2 "Backups (7 Days)"
    backup_status_column_definitions = {
      # "Total" => lambda {|it|
      #   it['backups']['accountStats']['lastSevenDays']['completed'] rescue nil
      # },
      "Successful" => lambda {|it|
        it['backups']['accountStats']['lastSevenDays']['successful'] rescue nil
      },
      "Failed" => lambda {|it|
        n = it['backups']['accountStats']['lastSevenDays']['failed'] rescue nil
        if n == 0
          cyan + n.to_s + reset
        else
          red + n.to_s + reset
        end
      }
    }
    print as_description_list(json_response, backup_status_column_definitions, options)
    #print as_pretty_table([json_response], backup_status_column_definitions, options)
    # print reset,"\n"

    favorite_instances = json_response["provisioning"]["favoriteInstances"] || [] rescue []
    if favorite_instances.empty?
      # print cyan, "No favorite instances.",reset,"\n"
    else
      print_h2 "My Instances"
      favorite_instances_columns = {
        "ID" => lambda {|instance|
          instance['id']
        },
        "Name" => lambda {|instance|
          instance['name']
        },
        "Type" => lambda {|instance|
          instance['instanceType']['name'] rescue nil
        },
        "IP/PORT" => lambda {|instance|
          format_instance_connection_string(instance)
        },
        "Status" => lambda {|it| format_instance_status(it) }
      }
      #print as_description_list(json_response, status_column_definitions, options)
      print as_pretty_table(favorite_instances, favorite_instances_columns, options)
      # print reset,"\n"
    end

    # RECENT ACTIVITY
    activity = json_response["activity"] || json_response["recentActivity"] || []
    print_h2 "Recent Activity", [], options
    if activity.empty?
      print cyan, "No activity found.",reset,"\n"
    else
      columns = [
        # {"SEVERITY" => lambda {|record| format_activity_severity(record['severity']) } },
        {"TYPE" => lambda {|record| record['activityType'] } },
        {"NAME" => lambda {|record| record['name'] } },
        {"RESOURCE" => lambda {|record| "#{record['objectType']} #{record['objectId']}" } },
        {"MESSAGE" => lambda {|record| record['message'] || '' } },
        {"USER" => lambda {|record| record['user'] ? record['user']['username'] : record['userName'] } },
        #{"DATE" => lambda {|record| "#{format_duration_ago(record['ts'] || record['timestamp'])}" } },
        {"DATE" => lambda {|record| 
          # show full time if searching for custom timerange, otherwise the default is to show relative time
          if params['start'] || params['end'] || params['timeframe']
            "#{format_local_dt(record['ts'] || record['timestamp'])}"
          else
            "#{format_duration_ago(record['ts'] || record['timestamp'])}"
          end

        } },
      ]
      print as_pretty_table(activity, columns, options)
      # print_results_pagination(json_response)
      # print reset,"\n"

    end

  end
  print reset,"\n"
  return 0, nil
end

#usage ⇒ Object 



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# File 'lib/morpheus/cli/dashboard_command.rb', line 20

def usage
  "Usage: morpheus #{command_name}"
end